1117 Long-term regression after PRK
نویسندگان
چکیده
منابع مشابه
“There seems to be a discrepancy between the regression associated with PRK at -1.05D and that of LASIK at -1.65D, considering that LASIK refractive outcomes
TEN years after some of the first photorefractive keratectomy (PRK) and laser-assisted in situ keratomileusis (LASIK) surgeries, patients are showing stable corneas and visual results, a Spanish study confirms. Jorge L Alio MD, PhD,Vissum Instituto Oftalmologico de Alicante,Alicante, Spain, reviewed the long-term results of 200 eyes that had undergone laser refractive surgery. The eyes were tre...
متن کاملCorneal endothelial cell loss 9 years after excimer laser keratorefractive surgery.
OBJECTIVE To determine the long-term changes in the corneal endothelium after laser in situ keratomileusis (LASIK) and photorefractive keratectomy (PRK). METHODS Twenty-nine eyes (16 patients) received myopic LASIK or PRK, with intended correction to emmetropia. Central endothelial photographs were taken before and 9 years after surgery and were analyzed by the same masked investigator after ...
متن کاملLASIK and PRK in hyperopic astigmatic eyes: is early retreatment advisable?
PURPOSE To analyze the refractive and keratometric stability in hyperopic astigmatic laser in situ keratomileusis (LASIK) or photorefractive keratectomy (PRK) during the first 6 months after surgery. PATIENTS AND METHODS This retrospective cross-sectional study included 97 hyperopic eyes; 55 were treated with LASIK and 42 with PRK. Excimer ablation for all eyes was performed using the ALLEGRE...
متن کاملLong-term effects on corneal keratocytes of mitomycin C during photorefractive keratectomy: a randomized contralateral eye confocal microscopy study.
PURPOSE To evaluate the long-term side effects of mitomycin C (MMC) assisted photorefractive keratectomy (PRK) on corneal keratocytes of highly myopic eyes. METHODS Twenty-eight patients with bilateral myopia from -7.00 to -14.25 diopters (D) underwent PRK on both eyes, one eye of each patient received topical application of 0.02% MMC for 2 minutes immediately after the PRK procedure. Corneal...
متن کاملLong-term changes of the anterior corneal topography after photorefractive keratectomy for myopia and myopic astigmatism.
PURPOSE To analyze the anterior corneal topography changes after 8 years after photorefractive keratectomy (PRK) for the correction of myopia and myopic astigmatism. METHODS Sixty-six eyes (33 patients) underwent PRK using an excimer laser platform. Patients were subdivided into three groups: the low myopia (13 patients; range, -1.25 to -4.40 diopters [D]), the high myopia (13 patients; -4.50...
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ورودعنوان ژورنال:
- Vision Research
دوره 35 شماره
صفحات -
تاریخ انتشار 1995